PROC. ROY. SOC. QL., VOL. XV. 



Plate 1. 



I 



3 



JO 



Explanation of Plate Hepialus \nREscENS. 



Fujure 1. — Third abdominal segment showing position of tubercles, spiracle 



and hairs ; enlarged ; 4x4 diameters. 

 ;?.— Ventral aspect of pvoleg, showing terminal hooks, position of 



four outer hairs and one on inner sides ; much enlai-ged. 

 5. — S Genitalia ; enlarged ; 4 x 4 diameters. 

 4. —Ventral aspect of caput showing antennal base and palpi ; 



enlarged ; 2x2 diameters. 

 5. — Neuration of fore and hind wing ; natural size. 



